Corporate Marketing Specialist

Corporate Marketing Specialist (Part-Time)

Location: Austin, Texas - On-site

Department: Marketing
Reports to:  SVP Investor Relations and Capital Markets

Type: Part-time - 20 hours per week

About HydroGraph

HydroGraph is a hyper-growth advanced materials company scaling pristine, high-performance graphene via its patented Hyperion detonation technology. With more than 70 active commercial projects, a growing global footprint, and industry-leading material quality (99.8% pure graphene), HydroGraph is building the next generation of engineered materials for coatings, composites, and energy storage. Our new Austin HQ will serve as the flagship center for innovation, applied R&D, customer engagement, and rapid material development.

Role Overview

We are seeking a Corporate Marketing Specialist to support and enhance of our marketing execution. This is a practical, delivery-focused role ideal for someone who can balance creativity with technical content and thrives in a flexible, part-time arrangement. You will work across social media, web, sales enablement, public relations, investor relations, database marketing, and multimedia content, with a strong emphasis on leveraging AI tools to work efficiently and produce high-quality creative.

Responsibilities & Duties

Social Media

• Plan, schedule, and publish content across LinkedIn, X and other relevant B2B platforms


• Grow engagement and brand visibility within technical, industrial, PR and IR audiences

Website Management

• Make ongoing edits and updates to the company website


• Support basic SEO and content optimization

Sales & Marketing Support

• Develop and refine brochures, datasheets, presentations, and case studies


• Translate complex technical information into clear, compelling commercial messaging

Database Marketing

• Maintain and optimize the contact database (CRM) to ensure data quality


• Develop lead-generation initiatives and content offers to capture new contacts through campaigns, events, and digital channels

Video Editing

• Edit and produce short-form video content for marketing and sales use


• Repurpose existing footage and assets for digital channels

AI-Based Creative

• Use AI tools to generate and enhance copy, imagery, video, and design assets


• Identify opportunities to improve efficiency and output quality through AI workflows

Qualifications

• Bachelor's degree in Marketing, Communications, Business, or a related discipline, or equivalent demonstrable experience


• 5+ years of relevant work experience


• Proven experience in a marketing role, ideally in a B2B, industrial, technical, or manufacturing environment


• Strong copywriting skills with the ability to communicate technical concepts clearly


• Hands-on experience with social media management and website CMS platforms


• Experience with CRM and email marketing platforms (e.g., HubSpot, Mailchimp, Salesforce, or similar)


• Proficiency in video editing software (e.g., Adobe Premiere, CapCut, DaVinci Resolve, or similar)


• Familiarity with AI creative tools (e.g., generative image, copy, and video tools)


• Self-motivated, organized, and comfortable working independently


• Design skills (Canva, Adobe Creative Suite) 
  

Preferred

• Background or interest in technical/scientific subjects 


• Experience supporting a sales team with enablement content and lead generation


• Experience coordinating trade shows or industry events


• Basic understanding of B2B marketing analytics and database segmentation
  

Why Join HydroGraph

• Lead the core scientific engine of one of the fastest-growing graphene companies in the world.


• Shape a next-generation materials platform used across aerospace, energy, infrastructure, consumer goods, and defense.


• Flexible part time hours 


• The chance to make a visible impact in a growing, innovative business


• A varied role spanning creative, technical and commercial work


• We offer a competitive salary and benefits package commensurate with experience.